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<?php |
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namespace Funivan\Console\CommandsLoader; |
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use Funivan\Console\NameResolver\NameResolverInterface; |
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use Symfony\Component\Console\Application; |
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use Symfony\Component\Console\Command\Command; |
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use Symfony\Component\Finder\Finder; |
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use Symfony\Component\Finder\SplFileInfo; |
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/** |
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* @author Ivan Shcherbak <[email protected]> |
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*/ |
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class FileSystemCommandsLoader implements CommandsLoaderInterface { |
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/** |
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* @var Finder |
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*/ |
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private $filesFinder; |
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/** |
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* @var NameResolverInterface |
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*/ |
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private $commandNameResolver; |
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/** |
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* @param Finder $filesFinder |
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* @param NameResolverInterface $commandNameResolver |
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*/ |
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public function __construct(Finder $filesFinder, NameResolverInterface $commandNameResolver) { |
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$this->filesFinder = $filesFinder; |
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$this->commandNameResolver = $commandNameResolver; |
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} |
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/** |
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* @param Application $app |
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*/ |
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public function loadCommands(Application $app) { |
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foreach ($this->filesFinder as $file) { |
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/** @var SplFileInfo $file */ |
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$relCommandFile = $file->getRelativePathname(); |
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$commandClass = $this->commandNameResolver->getClassNameFromFile($relCommandFile); |
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if (!class_exists($commandClass)) { |
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continue; |
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} |
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$reflection = new \ReflectionClass($commandClass); |
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if (!$reflection->isInstantiable()) { |
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continue; |
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} |
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if (!$reflection->isSubclassOf(Command::class)) { |
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continue; |
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} |
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$name = $this->commandNameResolver->getNameFromClass($commandClass); |
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$command = new $commandClass($name); |
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$app->add($command); |
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} |
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} |
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} |
funivan /
console
